@charset "UTF-8";
@import "~@/assets/css/mixin.scss";

#app {
  width: 100%;
  height: 100%;
  font-family: HarmonyOS_Sans_SC_Regular, Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1;
  overflow: hidden;
}

.fade-enter-active, .fade-leave-active {
  transition: opacity 0.4s ease;
}

.fade-enter, .fade-leave-to {
  opacity: 0;
}
.ctrl {
  position: fixed;
  @include rt(10, 10);
  width: 40px;
  height: 40px;
  transform-origin: center;
  background: url("~@/assets/img/music.png") bottom center no-repeat;
  background-size: cover;
  z-index: 1;

  &.on {
    background-position: top center;
    animation: music 5s linear infinite;
  }
}
@keyframes music {
  0%{
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.main {
  position: absolute;
  width: 750px;
  height: 1500px;
  left: 50%;
  top: 50%;
  transform: translate3d(-50%, -50%, 0);
  transform-origin: center;
}
.popup{
  width: 100%;
  height: 100%;
  background-color: transparent;
  overflow: hidden;
}
